%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%
%% FACHHOCHSCHULE SALZBURG GMBH
%% Informationstechnik und System-Management
%%
%% Salzburg University of Applied Sciences
%% Information Technologies and Systems Management
%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%
%% Bachelor Thesis 2
%% LaTeX template
%%
%% English abstract file V1.0.0
%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\thispagestyle{empty}
\chapter*{Abstract}
\normalsize
\vspace{1em}

% don't need a title here...
This thesis deals with the Windows Communication Foundation (WCF) and Language Integrated Query (LINQ). In the course of an internship at the software engineering division of the Alpine Bau GmbH a system simplifying database access was developed. It consists of a LINQ provider, which accepts LINQ queries. The queries are preprocessed, serialized and sent to a WCF service. The service queries the database and returns the search results. Each search result is checked by customizable access restriction filters. 
